Hi, I have a Dell. I got it in 2008 and I already feel like it is getting old. The battery is dead and I had to buy a new adapter this week. I am thinking about switching to a MacBookPro. I am a grad student so I could get the student deal which save maybe 100$ with Apple. I heard that last year, Apple had a deal, buy a MacBookPro get an iPod touch. This year the deal online is buy a MacBookPro get a 100$ gift card. I am wondering if the offer with the iPod touch will come back as I would much prefer this one? Does anyone of you know if it will come back? Also, with my laptop, I mostly surf the internet, write papers, check emails, listen to music but I also watch TV on it so should I get a 13'' or a 15''?